definition of hypercholesterolemia
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- Medical Definition of HYPERCHOLESTEROLEMIA. : the presence of excess cholesterol in the blood—see familial hypercholesterolemia. — hy·per·cho·les·ter·ol·emic \-tə-rə-ˈlē-mik\ or hy·per·cho·les-ter·emic \-tə-ˈrē-mik\ or chiefly British hy·per·cho·les·ter·ol·ae·mic or hy·per·cho·les·ter·ae·mic adjective.
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- Definition of HYPERCHOLESTEROLEMIA. : the presence of excess cholesterol in the blood. — hy·per·cho·les·ter·ol·emic \-mik\ adjective. ADVERTISEMENT.
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What is Hyperlipidemia? Lipid is the scientific term for fat. Hyperlipidemia is the condition of abnormally elevated levels of any or all lipids and/or lipoproteins in the blood. This is also referred to as high blood cholesterol and triglycerides. Hyperlipidemia is a disorder that occurs when you have too many fatty substances in your blood.
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Clinical Medicine & Research However, differentiation of sitosterolemia from familial hypercholesterolemia is essential, since conventional high-vegetable (plant) oil cholesterol-lowering diets are contraindicated in the sitosterolemic patient where dietary therapy aims to delimit phytoserol accumulation in the body. 3 Moreover, incomplete diagnostic evaluation may lead to iatrogenic deterioration of the patient’s condition, as in our patient, where development of thrombocytopenia prompted further testing to arrive at ...
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Familial Hypercholesterolemia Familial hypercholesterolemia is a genetic disorder caused by a defect on chromosome 19. The defect makes the body unable to remove low density lipoprotein (LDL, or bad) cholesterol from the blood. This results in high levels of LDL in the blood.igh levels of LDL cholesterol make you more likely to have narrowing of the arteries from atherosclerosis at an early age. Those with familial hypercholesterolemia are more likely to have a family history of high cholesterol and heart disease at a younger age than normal.
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What Is Heterozygous Familial Hypercholesterolemia? Heterozygous Familial Hypercholesterolemia (HeFH) is an inherited genetic disorder that causes dangerously high cholesterol levels, which can lead to heart disease, heart attack, or stroke at an early age if left untreated. HeFH Is Inherited (Maybe instead: “The Difference Between HeFH and HoFH) HeFH is one form of Familial Hypercholesterolemia (FH). As a genetic condition, it runs in the family–specifically, FH is an autosomal dominant genetic disorder, meaning that only one parent needs to have the condition for his or her children to inherit it.
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High blood cholesterol levels High blood cholesterol levels. Cholesterol is a fat (also called a lipid) that your body needs to work properly. Too much bad cholesterol can increase your chance of getting heart disease, stroke, and other problems. The medical term for high blood cholesterol is lipid disorder, hyperlipidemia, or hypercholesterolemia. There are many types of cholesterol. The ones talked about most are:
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Hyperlipidemia Hyperlipidemia defines an elevated level of lipids — like cholesterol and triglycerides — in your blood. Doctors link this disease to atherosclerosis (hardening of the arteries) and other serious conditions like heart attack, stroke, and peripheral artery disease.
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- Familial hypercholesterolemia: The most common inherited type of hyperlipidemia (high lipid levels in the blood). Familial hypercholesterolemia is recognizable in childhood and is due to genetic defects in the receptor (target) for low-density lipoprotein (LDL).The most common autosomal dominant form of hypercholesterolemia is caused by mutation in the LDL receptor gene (LDLR) on chromosome 19.There are also a number of other less frequent forms of this disorder.Familial hypercholesterolemia predisposes a person to premature arteriosclerosis, including coronary artery disease, and can lead to heart attacks at an unusually young age.he most common autosomal dominant form of hypercholesterolemia is caused by mutation in the LDL receptor gene (LDLR) on chromosome 19. There are also a number of other less frequent forms of this disorder.
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- Inherited forms of hypercholesterolemia, which cause even higher levels of cholesterol, occur less frequently. The most common inherited form of high cholesterol is called familial hypercholesterolemia. This condition affects about 1 in 500 people in most countries.
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Definitions &Translations Hyperlipidemia. Hyperlipidemia, hyperlipoproteinemia, or hyperlipidaemia involves abnormally elevated levels of any or all lipids and/or lipoproteins in the blood. It is the most common form of dyslipidemia.Lipids are transported in a protein capsule.The size of that capsule, or lipoprotein, determines its density.yperlipidemia. Hyperlipidemia, hyperlipoproteinemia, or hyperlipidaemia involves abnormally elevated levels of any or all lipids and/or lipoproteins in the blood. It is the most common form of dyslipidemia.
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What Is Hyperlipidemia? Save. Hyperlipidemia is a medical condition that is characterized by excessive amounts of fatty substances such as cholesterol and triglycerides in the blood of an individual.Hyperlipidemia is often also known as hyperlipoproteinemia as fatty substances are often found attached to the proteins in the bloodstream.ave. Hyperlipidemia is a medical condition that is characterized by excessive amounts of fatty substances such as cholesterol and triglycerides in the blood of an individual.
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- Practice Essentials. Familial hypercholesterolemia (FH) is an autosomal dominant disorder that causes severe elevations in total cholesterol and low-density lipoprotein cholesterol (LDLc).Xanthomas are noted commonly on the Achilles tendons and metacarpal phalangeal extensor tendons of the hands of patients with untreated FH.ackground. Familial hypercholesterolemia (FH) is an autosomal dominant disorder that causes severe elevations in total cholesterol and low-density lipoprotein cholesterol (LDLc).
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Atorvastatin tablets Lipitor Cholesterol is a type of lipid that is made in your liver from the fatty foods that you eat. When the concentration of cholesterol in your blood is too high, it is called hypercholesterolaemia. Although a high level of cholesterol will not make you feel ill, it can cause a problem if left untreated.
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- Mutations in the APOB, LDLR, LDLRAP1, and PCSK9 genes cause hypercholesterolemia. High blood cholesterol levels typically result from a combination of genetic and environmental risk factors. Lifestyle choices including diet, exercise, and tobacco smoking strongly influence the amount of cholesterol in the blood.
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hyperemia or hyperaemia. noun, Pathology. 1. an abnormally large amount of blood in any part of the body. hyperemia is produced, and this leads to over-action of the glands of the large intestine. The hyperemia was often attended by hemorrhage into the tumor. hyperemia as a therapeutic agent was described by Bier and is of two kinds, active and passive.
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Hyperlipidemia matters more than you think Though we talk about high cholesterol, the term is a little misleading. What we really mean is high levels of “bad” LDL cholesterol and triglycerides and “low” level of good HDL cholesterol. You are suffering from hyperlipidemia when your: 1  LDL cholesterol is above 130 mg/dL. 2  HDL cholesterol is LOWER than 60 mg/dL.
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hyperlipidemia hyperlipidemia. combined hyperlipidemia a generic designation for a hyperlipidemia in which several classes of lipids are elevated; usually used to denote the phenotype of a type II-b hyperlipoproteinemia.amilial combined hyperlipidemia an inherited disorder of lipoprotein metabolism manifested in adulthood as hypercholesterolemia, hypertriglyceridemia, or a combination, with elevated plasma apolipoprotein B and premature coronary atherosclerosis. mixed hyperlipidemia see under hyperlipemia.
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Hypercholesterolemia Hypercholesterolemia (also spelled hypercholesterolaemia also called dyslipidemia) is the presence of high levels of cholesterol in the blood.ll the lipoproteins carry cholesterol, but elevated levels of the lipoproteins other than HDL (termed non-HDL cholesterol), particularly LDL-cholesterol are associated with an increased risk of atherosclerosis and coronary heart disease. In contrast, higher levels of HDL cholesterol are protective.
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Dyslipidemia â Symptoms, Causes and Treatment Dyslipidemia – Symptoms, Causes and Treatment. Dyslipidemia. Dyslipidemia is referred to the abnormal amounts of the lipids in the blood. It is known as the cholesterol in abnormal high levels. In other countries, especially in the developed ones, dyslipidemia is considered hyperlipidemia, which is the elevation of the lipids in the body. This is due to the diet and the lifestyle of the people in those countries. This disease can contribute to the atherosclerosis development.
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Dyslipidemia Not to be confused with lipedema. Dyslipidemia is an abnormal amount of lipids (e.g.,triglycerides, cholesterol and/or fat phospholipids) in the blood. In developed countries, most dyslipidemias are hyperlipidemias; that is, an elevation of lipids in the blood. This is often due to diet and lifestyle.
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What Is Pure Hypercholesterolemia? Inherited mutations in the LDL receptor gene cause familial hypercholesterolemia. A person with heterozygous FH had one parent contribute to their genetic mutation; a person with homozygous FH gets their condition from both parents.
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Egg Consumption & LDL Cholesterol Size People with hypercholesterolemia have a high risk of developing a form of heart disease called coronary artery disease. This condition occurs when excess cholesterol in the bloodstream is deposited in the walls of blood vessels, particularly in the arteries that supply blood to the heart (coronary arteries).he most common cause of inherited high cholesterol is a condition known as familial hypercholesterolemia, which results from mutations in the LDLR gene. The LDLR gene provides instructions for making a protein called a low-density lipoprotein receptor.
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Cholesterol Lowering Drugs Medications are often used to treat hypercholesterolemia when lifestyle changes alone do not sufficiently lower cholesterol. For example, some of the drugs that lower cholesterol include statins, bile acid sequestrants, and cholesterol absorption inhibitors. Your healthcare provider may use a combination of drugs to treat your condition.
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- Medical Definition of HYPERLIPIDEMIA. : the presence of excess fat or lipids in the blood.efinition of HYPERLIPIDEMIA. : the presence of excess fat or lipids in the blood.
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Practice Essentials Background. Familial hypercholesterolemia (FH) is an autosomal dominant disorder that causes severe elevations in total cholesterol and low-density lipoprotein cholesterol (LDLc).Xanthomas are noted commonly on the Achilles tendons and metacarpal phalangeal extensor tendons of the hands of patients with untreated FH.ackground. Familial hypercholesterolemia (FH) is an autosomal dominant disorder that causes severe elevations in total cholesterol and low-density lipoprotein cholesterol (LDLc).